package edu.zac.service;

/**
 * @Title
 * @Author Peihan.Zhang
 * @Email zhangpeihan@sjgtw.com
 * @Date 2021/10/22 15:09
 * @Versions 1.0
 */
public interface EmpService {

    public void add();
    public void delete();
    public  String  after();
    void  afterthrow();
     void  testround();
}
